baber/WOPTO huggingface dataset:
Patent JP-H08175801-A (JP)
Title: Hydrogen generation process, equipment therefor and cartridge for hydrogen generation
Inventor: IKUTA KAZUNARI
IPC: C25B1/04
Filed: 1994-11-18
Abstract: PURPOSE: To generate hydrogen and high-pressure steam in high yield by connecting a high-voltage power source between a vessel and the start electrode to develop arc discharge in the cartridge for hydrogen generation to allow a reactive metal to react with water. CONSTITUTION: Water 2 is introduced from a feeder tube 46 into a water tank 40 and a lid 51 is opened, as a hole 205a is opened on a membrane 205 in a cartridge 200 for hydrogen generation, and a lid 201 is placed on a start electrode 3A. A valve 45 is closed, valves 43, 48 are opened, and a switch 6 is turned on to cause the arc discharge between the main body of the cartridge 200 and the lid 201. Then, the pump 41 is started to feed air into the tank 40, while water is fed through the valve 48, the check valve 49 from the bottom 1a through a guide hole 102 into the cartridge 200. And the water 2 is allowed to react with a reactive metal placed in the cartridge 200 electrochemically or thermochemically to generate steam.
Patent JP-H0543626-A (JP)
Title: Production of ethylene copolymer
Inventor: OTSU TAKAYUKI
IPC: C08F4/60
Filed: 1991-08-09
Abstract: PURPOSE:To produce an ethylene copolymer by copolymerizing ethylene with an inexpensive internal olefin in the presence of a catalyst system comprising a solid Ti-contg. component, a transition metal halide compd., and an organoalumnum compd. CONSTITUTION:Ethylene and an internal olefin are copolymerized in the presence of a catalyst system comprising Ti trichloride and/or a solid catalyst consisting of Ti, a halogen, and Mg, a compd. of the formula: MXn (wherein M is a transition metal selected from Ni, Co, and Fe; X is halogen; and n is an oxidation number of the metal), and an organoaluminum compd. to give an ethylene/alpha-olefin copolymer. The internal olefin, the isomer of the alpha-olefin is inexpensive.
Patent JP-S63138024-A (JP)
Title: Controller for attachment of oil-pressure shovel
Inventor: IMANISHI ETSUJIRO
IPC: E02F9/22
Filed: 1986-11-28
Abstract: PURPOSE:To permit vibration-insulating effects to be exhibited by a method in which a sensor for operating angles of an operating lever, a sensor for the pressure of cylinder, and a signal processor are provided, and the vibration of attachment is damped only by the insensitive zone of the operating lever. CONSTITUTION:Sensors 22 and 23 to detect pressures on head side and rod side are provided for a cylinder 2 to operate the bottom 1 (attachment) of an oil-pressure shovel. The outputs are put in CPU 5 through A/D converter, and the angle of an operating lever 6 is detected and put in CPU 5 through the A/D converter. Only when signals from the lever 6 are below a fixed value, the valve 10 is operated by signals from the sensors 22 and 23 on the basis of a variation in the pressure difference, thereby limiting the operation of the boom 1. Vibration-insulating effects can thus be exhibited regardless of the operating speeds of the attachment.
Patent JP-H11117909-A (JP)
Title: Mounting structure of cover member in cylinder
Inventor: IIDA KAZUHIRO
IPC: F15B15/14
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a cover member in a cylinder capable of easy adjustment of deflection of the cover member at a reduced manufacturing cost. SOLUTION: A cover member 126 is supported at parts close to its both end by supporting members 110 of a rodless cylinder 50. At this time, the cover member 126 is deflected downward by its dead weight. Then, the end parts of the cover member 126 are pressed downward by holding members 114, and the pressing force is adjusted by screw members 125. Thus, the cover member 126 is displaced upward, and the deflection due to the dead weight is corrected. As a result, when a slider 62 is displaced, the slider 62 is prevented from being in contact with the cover member 126.
Patent JP-H03146031-A (JP)
Title: Internal capsule
Inventor: HIRAO ISAMI
IPC: A61B5/07
Filed: 1989-11-01
Abstract: PURPOSE:To simplify and miniaturize the constitution by reducing the capacity of a storage part in response to a mechanical motion of a magnetism sensitive driving member which is provided in a container and responds by being induced by magnetism given from the outside of the body. CONSTITUTION:A drug containing chamber 7 of a capsule main body 1 is filled in advance with a drug 6, for instance, an antibiotic, etc., for curing a disease. In such a state, this capsule main body 1 is brought to oral dose. When the capsule main body 1 reaches the large intestine in a body cavity, the capsule main body 1 receives magnetic force from a magnet fixed to the belly wall of the part corresponding to the large intestine of a patient, and by this magnetic force, a bag-like member 10 placed in an operating chamber 9 of the capsule main body 1 moves to a cover part 2 side due to a fact that metallic balls 11 are attracted. By following this movement, a piston 5 is pushed, the capacity of the drug containing chamber 7 is varied to the reduction side, and the pressed drug 6 is discharged into the large intestine from a discharge port 8.
Patent JP-H01126738-A (JP)
Title: System for control data set competition in execution of multiple job
Inventor: IMAI TAKASHI
IPC: G06F9/46
Filed: 1987-11-12
Abstract: PURPOSE:To effectively utilize an executing processor by detecting the competition of a data set before a moving to an execution processing even when there is the competition of the data set at the executing time of a multiple job. CONSTITUTION:Before the job, which is stand-by in an execution waiting queue 10 or a data set waiting queue 11, is moved to the execution, whether the data set supposed to be used for the execution of the job is registered to a check record book 16 or not is checked in an execution pre-processing part 12. When it is not registered, executing processors 1-n are immediately allocated and the execution is started. When it is registered, connection to the data set waiting queue 11 is executed so that the executing processor can not be allocated. Then, when the execution is finished, control is executed so that the use record of the data set can be deleted from the check record book 16.
Patent JP-H04160876-A (JP)
Title: Video camera provided with horizontal aperture compensation circuit
Inventor: KOBAYASHI SUSUMU
IPC: H04N5/208
Filed: 1990-10-25
Abstract: PURPOSE:To attain optimum contour compensation at all times by varying a frequency characteristic of an aperture correction signal depending on focal distance position information. CONSTITUTION:The video camera is provided with a means 4 sending position information in response to a focal distance of a focus variable lens and a control means 3 varying a frequency characteristic of an aperture correction signal D outputted from a horizontal aperture compensation circuit 5 receiving the position information. Then the control means 3 varies the frequency characteristic of the aperture correction signal D depending on the position information from the position information transmission means 4. Thus, the aperture correction signal D with an optimum frequency characteristic in response to the pattern is sent and optimum contour compensation is always obtained.
Patent JP-H06133921-A (JP)
Title: Curving mechanism for flexible tube and manufacture of actuator thereof
Inventor: OZEKI KAZUHIKO
IPC: B81B3/00
Filed: 1992-10-23
Abstract: PURPOSE:To facilitate reduction of the overall size and diameter of a flexible tube by molding a curving-control actuator integrally with a tube body using chemomechanical gel which is injected into each hole into which an electrode is inserted. CONSTITUTION:A medical catheter 1 is provided with a tube body 3 forming an insertion portion, with three holes 4a, 4b, 4c formed therein. The hole 4a disposed at the center of the tube body 3 is used for observation or treatments and actuators 8 for curving a curved portion 2 are molded integrally with the respective side holes 4b, 4c. The actuators 8 each have a first electrode 5 provided on the inner wall surface of each of the side holes 4b, 4c and a second wire-shaped electrode 6 to be disposed without contact with the first electrode 5 is inserted into each of the side holes. Also, each side hole is filled with chemomechanical gel 7. A power source 10 and a power switch 11 are connected, respectively, to the first 5 and second 6 electrodes of each of the actuators 8 via lead wires 9.
Patent JP-H10116757-A (JP)
Title: Sic dummy wafer
Inventor: SAITO MAKOTO
IPC: H01L21/02
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To decrease frequency of replacement significantly by setting the surface roughness of an SiC dummy wafer, being arranged on a wafer board along with a semiconductor wafer, at a specified value or above. SOLUTION: A disc like graphite basic material 32 having specified dimensions is made of high purity graphite. The graphite basic material 32 is set in a CVD system and SiC 34 of about 0.1-3 mm thick is deposited thereon by CVD. Circumferential surface part of the SiC 34 is then cut off by machining to expose the periphery of the graphite basic material 32. Subsequently, the SiC 34 is placed in a furnace while sandwiching the graphite basic material 32 which is then removed through oxidation and combustion to produce an SiC disc 36. The SiC disc 36 is washed and polished on the opposite sides thereof by an abrasive disc until mean roughness R of 0.01pm or finer is attained while at the same time the SiC disc 36 is beveled at the circumferential edge part on the opposite sides thereof thus producing an SiC wafer 38.  According to the SiC wafer, adhesion to a film is enhanced, thickness of the film can be increased and the frequency of replacement can be decreased because it can be used repeatedly without requiring any cleaning.
Patent JP-H01128377-A (JP)
Title: Error insertion preventive structure of electron circuit package
Inventor: TOYA HIROKAZU
IPC: H01R13/64
Filed: 1987-11-12
Abstract: PURPOSE:To prevent an error insertion to an electron device during the operation resulting from the failure of cable mounting, by providing a device to make it impossible to install unless an interface circuit inserted to the electron device is locked, to an electron circuit package. CONSTITUTION:An electron circuit package including a printed wiring plate 1 is inserted to an electron device 9 in operation. A lever 3 and a stopper 6 rotatable around shafts 2 and 5 respectively are furnished on the printed wiring plate 1, and both members are enforced in the reverse directions each other by a spring 4. When a cable connector 10 is not installed to a connector 7 fixed to the printed wiring plate 1, the lever 3 and the stopper 6 are geared each other to project the end 6a of the stopper 6 to deny the insertion to the electron device 9. When the cable connector 10 is installed to the connector 7, the end 6a is pulled to the inner side, and at the same time, an interface circuit is locked.
Patent JP-H06214884-A (JP)
Title: System and method for repetitive processing using cache
Inventor: RODONII BAACHI
IPC: G06F12/0875
Filed: 1993-10-22
Abstract: PURPOSE: To provide a data processing system/method which contains a cache, a main memory and a processor which performs the repetitive processing. CONSTITUTION: This system/method is composed of a writing means which takes the data out of a main memory and stores them in a cache as a series of entries, a reading means which addresses these entries, and a detector which is programmed so as to find out the start and end of the repetitive processing. When the detector shows the start of the new repetitive processing, a controller initializes the cache and sets an indexing device. The indexing device notifies the writing means of a specific place of the cache where the data are written in response to the request of a processor which obtains the data during the first operation of the new repetitive processing and also the indexing device controls the reading means to access a proper entry of the cache based on the data requested by the following repetitive processing.
Patent JP-H10131598-A (JP)
Title: Runner device
Inventor: SUMIOKA TSUGUMASA
IPC: E05D15/06
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of bards attached by housing a runner shaft suspended in a freely projecting or retreating manner in a cylindrical body, a spring wound around the shaft is housed in the cylindrical body, an attaching plate for linking the upper end portion of the spring is fixed to the upper end portion of the cylindrical body, and a rib is formed in the longitudinal direction of the boards attached. SOLUTION: In a runner device for suspending movable panels or the like, a shaft 1 is housed in such a manner that the shaft 1 of a runner 2 suspended can be freely projected or retreated in the cylindrical body 4. Then, a spring 5 wound around the shaft 1 is housed in a cylindrical body 4, an attaching plate 3 linking the upper end portion of a spring 5 is fixed to the upper end portion of the cylindrical body 4, a shaft hole 9 for inserting the shaft 1 is formed in the middle of the attaching plate 3, and a rib 6 in the longitudinal direction of the attaching plate 3 is formed at both outer sides of the shaft hole 9. Also, a collar 7 having the same size as the attaching plate 3 is formed at the upper end portion of the cylindrical body 4.  And a fitting portion 8 fitted to the rib 6 is formed at the position corresponding to the rib 6 of the attaching plate 3 on the upper surface of the collar 7. Moreover, an attaching hole for installing this runner device to the panel is formed.
Patent JP-H06135243-A (JP)
Title: Vibration-proof device
Inventor: NASU MASAHIRO
IPC: F16F13/00
Filed: 1992-10-23
Abstract: PURPOSE:To provide a vibration-proof characteristic of high precision even if an engine revolution number is fixed, in the case of a vibration-proof device which is used at a vehicle engine mount or the like and reduces vibration transmitted to a vehicle body from a power plant such as an engine. CONSTITUTION:An output value generating means 31 calculates plural output values in one vibration period on the basis of an engine revolution number. A phase delay value generating means 32 calculates the phase delay value of a damping force control value (an actuator command value) in regard to a reference position. An actuator command value generating means 42 conducts the variable control of a mount characteristic by outputting plural output values in one vibration period from the reference position and after the elapse of a phase time due to a phase delay value and making the opening of the rotary valve of a vibration-proof mechanism 50 variable.
Patent JP-H06139125-A (JP)
Title: File storage device
Inventor: HASEGAWA TETSUO
IPC: G06F12/00
Filed: 1992-10-23
Abstract: PURPOSE:To suppress the number of files to be lost due to the generation of a fault such as power interruption to minimum without adding a new device such as a no-break power unit. CONSTITUTION:This file storage device having a management information cache 3 and a file cache 6, executing reading or writing of data corresponding to the contents of a request from/in respective caches 3, 6 at the time of receiving the request from an input means through a file accessing means 1 to change the data in the caches 3, 6 for practically executing the contents of a disk 9 based upon the changed cache data through a disk accessing means 8 is provided with a management information caching means 2 for counting up the practical updating frequency of respective caches 3, 6, and when the practical updating frequency of either one of the caches 3, 6 reaches specified frequency, practically updating the contents of the disk 9 by all changed cache data to obtain the consistency of the contents of the disk 9 and a file information caching means 5.
Patent JP-2001108642-A (JP)
Title: Thermal analyzer for electronic apparatus
Inventor: KUNIMINE NAOKI
IPC: G06F17/50
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain the precisely corrected flow rate of a fluid around a cooling fan toy taking into consideration the characteristic of the cooling fan on the basis of the operating flow rate of the fan calculated on the basis of characteristic data on the cooling fan used to dissipate the heat of an electronic apparatus in the thermal analysis at the designing stage of the electronic apparatus. SOLUTION: In a fan-characteristic calculating and processing part 63 in a computing and processing part 6A, the pressure of a node is corrected the correction processing operation of a flow rate around a fan is executed, and the judgment processing operation of a residual error at a later stage is executed. In the correction processing operation of the flow rate around the fan network data 43 is first read out, the element of the fan is extracted from it, and pressure data on nodes constituting both ends of the element of the fan is read out. As a result, when fan characteristic data 72 in a library data storage part 7A is used, the operating flow rate of the fan is obtained. By using the obtained operating flow rate of the fan, the flow rate of a fluid around the fan is found.  By executing the above processing operations, the thermal analysis of an electronic can be performed by taking into consideration the characteristic of the fan.
Patent JP-H07136984-A (JP)
Title: Automatic cutting device
Inventor: KAWAGUCHI TAKESHI
IPC: D06H7/00
Filed: 1993-11-16
Abstract: PURPOSE:To enable the selvage of a cut member to be used as part of the outlines of parts by changing layout information so that the outlines of the parts are partially overlapped with a selvage position, and deleting the overlapped part with the selvage of the cut member among the outlines of parts to be shifted to the selvage, from cutting line information. CONSTITUTION:Parts outline information 11 and parts layout information 12 inputted by a cutting line information input means 1 are stored in a cutting line information storage means 2. Parts are assigned by a selvage shifted parts assigning means, and a selvage position is inputted by a selvage position input means 2. Parts assigned to be shifted to the selvage are rearranged by a parts rearranging means 5 into the state of being shifted to the selvage of the cut cloth material. The overlapped part with the selvage of the cut cloth material among the outlines of the parts shifted to the selvage are deleted from the cutting line by a cutting line deleting means 6 because of no need to cut. After correcting the cutting line information of the parts shifted to the selvage, a cutting control means 7 controls an X-Y axis driving means 8 and a cuter driving means 9 according to the cutting line information to cut the cloth material.
Patent JP-H02132304-A (JP)
Title: Aligning method for mask and wafer
Inventor: YAMABE MASAKI
IPC: H01L21/027
Filed: 1988-11-14
Abstract: PURPOSE:To expand a measurable range without making position shift measuring operation complicate by providing diffraction gratings which differ in pitch on a wafer in parallel at specific intervals and detecting diffracted light from the diffraction gratings while identifying the diffraction gratings. CONSTITUTION:On the wafer 3, the diffraction gratings 4a-4e which differ in pitch and decrease in pitch gradually are provided in parallel at the intervals (d). A parallel light beam 5 with single wavelength is made incident on a linear Fresnel zone plate 2 provided on a mask 1 to form a linear bright line 6 on the wafer 3 and when diffracted light at the time of the alignment of the bright line 6 with a diffraction grating on the wafer 3 is detected, the bright line 6 and wafer 3 are moved relatively. The intervals (d) of the diffraction gratings 4 is set a little bit smaller than the range of the movement and the diffraction gratings are made different in pitch, so the diffraction angles alpha of the respective diffraction gratings are different from one another and the diffraction grating which emits the diffracted light can be identified, thereby facilitating the high- accuracy positioning of the mask 1 and wafer.
Patent JP-H06138059-A (JP)
Title: Fluoroscopic apparatus
Inventor: ITO TADASHI
IPC: G01N23/04
Filed: 1992-10-26
Abstract: PURPOSE:To enable a fluoroscopic apparatus to obtain excellent fluoroscopic images without using any expensive correction mask even from a part to be inspected having a complicated shape and, at the same time, to improve the working efficiency and service life of the apparatus. CONSTITUTION:This apparatus has such a feature that the apparatus is provided with a plurality of openings 6a and 6b which have shapes and dimensions similar to those of the part to be inspected of an object to be inspected and can be switched to each other and an X-ray diaphragm 6 which limits the X rays radiated from an X-ray generator 1 for irradiating the part to be inspected in accordance with the shape and dimension of the part.
Patent JP-H06327439-A (JP)
Title: Package body of frozen egg food
Inventor: TAIJI NOBUTSUNE
IPC: A23L15/00
Filed: 1993-10-12
Abstract: PURPOSE:To obtain the subject packaged body capable of providing an egg- cooked food such as ingredient of cooked rice containing egg soup by only lightly boiling the egg-cooked food while keeping it in a bag under frozen state or by only opening holes in the bag, putting the food in a dish or taking out the food from the bag and putting the food in the dish, wrapping the food and heat-cooking the food. CONSTITUTION:In the packaged body, the egg food contains ingredients and exists in a state where egg and soup are not uniform and the most of the egg exists as a continuous phase and an egg phase exists in a state separated from the soup without almost absorbing the soup and the soup which exists in an amount larger than water keeping force of the egg phase is frozen in clear state in a form of sheet-like body whose bottom except circumferential face of the face center part is raised and in heat-cooking, the soap is housed in heat-resistant film container used as a forming mold. As the egg, a half-boiled egg is preferably used. In the heat-resistant film container, preferably, either one side has semi-circular form and the other side consists of a square bag.
Patent JP-H02132445-A (JP)
Title: Method and device for cooling printing frame of exposure device
Inventor: YAZAKI YOSHIO
IPC: H01L21/027
Filed: 1988-11-14
Abstract: PURPOSE:To uniformly cool a mask and to eliminate irregularity in cooling by blowing cold air to the mask from plural positions at the periphery of the printing frame. CONSTITUTION:When the printing frame C is irradiated with light from the printing frame to expose an object body, a temperature monitoring controller 10 sends a signal when the temperature of the mask 3 detected by a temperature sensor 9 reaches set temperature, thereby operating a cooling machine 7 and a direction switching valve 6. Then the cold air E is blown to the mask 3 from nozzles of a header 8a through a valve 6, which is switched automatically a specific time to blow the cold air from the nozzle of a header 8b. Then the valve 6 is switched automatically to blow the cold air from headers 8c and 8d. The arrangement of the headers 8, the order of blowing, etc., are changed properly.